Ferris

I've been trying to tweak the settings to a few mods and I've followed all the instructions but for some reason no matter what, when i start the server none of the settings change. I have tried just putting the code in the Custom gameusersettings.ini box but when i do that it never seems to save them. I even went through FTP and manually tried adding them to the gameusersettings.ini If someone could please tell me what exactly I'm doing wrong here it would help out a ton. I have a pretty sweet submarine idea for when airlocks come out and I want to plan out the build but i cant with the standard build distances, aswell as not wanting 60 wyvern eggs spawned on volcano island on the center.